重构仓库目录为统一的 runtime 分层并清理历史 openclaw 残留。

本次迁移将网关/通道/工具/技能/脚本与协议资源集中到新结构，统一路径常量与脚本转发机制，减少顶层噪音并保证运行与测试行为一致。

Made-with: Cursor

runtime/hooks/frontmatter.py

@@ -0,0 +1,75 @@
+from __future__ import annotations
+
+from dataclasses import dataclass
+from typing import Any, Dict, Optional, Tuple
+
+import yaml
+
+
+@dataclass(frozen=True, slots=True)
+class ParsedHookFrontmatter:
+    frontmatter: Dict[str, Any]
+    body: str
+
+
+def parse_frontmatter(markdown: str) -> ParsedHookFrontmatter:
+    """
+    Parse YAML frontmatter delimited by leading '---' lines.
+    Returns (frontmatter_dict, remaining_body).
+    """
+    text = markdown.lstrip("\ufeff")
+    if not text.startswith("---"):
+        return ParsedHookFrontmatter(frontmatter={}, body=markdown)
+
+    lines = text.splitlines(keepends=True)
+    if not lines:
+        return ParsedHookFrontmatter(frontmatter={}, body=markdown)
+
+    # first line is '---'
+    if not lines[0].strip().startswith("---"):
+        return ParsedHookFrontmatter(frontmatter={}, body=markdown)
+
+    fm_lines = []
+    end_idx = None
+    for i in range(1, len(lines)):
+        if lines[i].strip().startswith("---"):
+            end_idx = i
+            break
+        fm_lines.append(lines[i])
+
+    if end_idx is None:
+        return ParsedHookFrontmatter(frontmatter={}, body=markdown)
+
+    fm_raw = "".join(fm_lines)
+    body = "".join(lines[end_idx + 1 :])
+
+    try:
+        parsed = yaml.safe_load(fm_raw) or {}
+        if not isinstance(parsed, dict):
+            parsed = {}
+    except Exception:
+        parsed = {}
+    return ParsedHookFrontmatter(frontmatter=parsed, body=body)
+
+
+def resolve_oclaw_metadata(frontmatter: Dict[str, Any]) -> Optional[Dict[str, Any]]:
+    """
+    Oclaw embeds metadata as a JSON-like object under key 'metadata' -> 'oclaw'
+    (or sometimes as already-parsed dict). We normalize to a dict if present.
+    """
+    meta = frontmatter.get("metadata")
+    if not isinstance(meta, dict):
+        return None
+    oc = meta.get("oclaw")
+    return oc if isinstance(oc, dict) else None
+
+
+def resolve_hook_key(name: str, entry: Dict[str, Any]) -> str:
+    # Oclaw's TS resolves a config key with possible explicit hookKey; keep it simple.
+    md = entry.get("metadata") if isinstance(entry, dict) else None
+    if isinstance(md, dict):
+        hook_key = md.get("hookKey")
+        if isinstance(hook_key, str) and hook_key.strip():
+            return hook_key.strip()
+    return name
+